IP Library › Granted Patent US 1,071,357
Granted Patent S1
US 1,071,357 · App. 35/519,697 · Granted Apr 15, 2025

Protective helmet

Inventors: James Andrew Chilson (Zhejiang, CN); Remi Pascal Finiel (Zhejiang, CN)
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Quick Facts
Patent No.
US 1,071,357
App. No.
35/519,697
Granted
Apr 15, 2025
Kind
S1
Claims (1)

The ornamental design for a protective helmet as shown and described.

References Cited (18)
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Amazon, “MSA V-Gard H2 Pro Safety Helmet”, first available Jun. 6, 2024. (https://www.amazon.com/MSA-10242631-Comfortable-Suspension-Push-Button/dp/B0D6C9R8N1?ref_=ast_sto_dp) (Year: 2024). [cited by examiner]
Amazon, “Safety Helmet Hard Hat”, first available Aug. 21, 2023. (https://www.amazon.com/dp/B0CG62RX6L/) (Year: 2023). [cited by examiner]
Amazon, “Hard Hats for Construction”, first available Mar. 21, 2023. (https://www.amazon.com/dp/B0BZ4X1M93/?th=1) (Year: 2023). [cited by examiner]
Amazon, “Green Devil X-Armor Series”, first available Jan. 11, 2024. (https://www.amazon.com/dp/B0CS2Z8QXK/) (Year: 2024). [cited by examiner]